Trail running demands precision. These adidas trail-running pants let you focus on your footwork. The hybrid, body-mapped design includes a mesh insert behind the knee for breathability and wind-resistant overlays across the front to keep joints and muscles warm. Their tapered fit maintains a relaxed look that is loose on the thigh and snug at the calf for an unrestricted stride to match the terrain and challenge ahead. This product is made with recycled content as part of our ambition to end plastic waste.